[  122.339563][  T817] ip (817) used greatest stack depth: 24144 bytes left
[  244.174494][ T1474] ip (1474) used greatest stack depth: 23824 bytes left
[  352.589906][ T2119] netem: version 1.3
[ 1020.720893][ T5274] pm_nl_ctl (5274) used greatest stack depth: 23632 bytes left
[ 1520.957417][  T338] kworker/dying (338) used greatest stack depth: 23504 bytes left